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How to add Action Bar from support library into PreferenceActivity?
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EDIT: In appcompat-v7 22.1.0 Google added the AppCompatDelegate abstract class as a delegate you can use to extend AppCompat's support to any activity.
Use it like this:
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import android.support.v7.app.ActionBar;
import android.su...
android start activity from service
...ctivities without it. 'this' can be used in place of getBaseContext and getApplication since the service has its own context.
– Sojurn
Dec 26 '13 at 14:37
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How can I combine flexbox and vertical scroll in a full-height app?
I want to use a full-height app using flexbox. I found what I want using old flexbox layout module ( display: box; and other things) in this link: CSS3 Flexbox full-height app and overflow
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MVVM: Tutorial from start to finish?
...-to-speed enough so that (s)he can fully understand how the series’ demo application works.
Bea Stollnitz (link is to her archives) has a number of great articles on WPF.
WPF: A Beginner's Guide - Part 1 of n by Sacha Barber
WindowsClient.net WPF Training Videos
MVVM Tutorials
WPF Apps With T...
Django: How do I add arbitrary html attributes to input fields on a form?
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Sorry for advertisment, but I've recently released an app (https://github.com/kmike/django-widget-tweaks) that makes such tasks even less painful so designers can do that without touching python code:
{% load widget_tweaks %}
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<div class="field">
{{ form.city|attr:"...
AppSettings get value from .config file
...is works for me:
string value = System.Configuration.ConfigurationManager.AppSettings[key];
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How to deal with cyclic dependencies in Node.js
...they actually solve a lot of common node issues (like accessing express.js app from other files)
Just make sure your necessary exports are defined before you require a file with a circular dependency.
This will break:
var ClassA = function(){};
var ClassB = require('classB'); //will require Class...
Where to define custom error types in Ruby and/or Rails?
...e for defining custom error types in a Ruby library (gem) or Ruby on Rails application? Specifically:
5 Answers
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Duplicate ID, tag null, or parent id with another fragment for com.google.android.gms.maps.MapFragme
I have an application with three tabs.
23 Answers
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How are people managing authentication in Go? [closed]
For those building RESTful APIs and JS front-end apps in Go, how are you managing authentication? Are you using any particular libraries or techniques?
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